<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>ReadListener</title>
</head>
<body>
<form action="async.input" method="post">
    信息：<input type="text" name="info" value="www.yootk.com"/>
    <button type="submit">提交</button>
</form>
</body>
</html>
